Question
What is 'virtual memory' in Operating
Systems?Solution
Virtual memory uses a swap file/partition on disk to extend apparent RAM. Pages of inactive processes are moved to disk (page out / swap out), freeing physical RAM for active processes. When needed, they are loaded back (page in / swap in). Accessed via paging or segmentation. The MMU (Memory Management Unit) handles virtual-to-physical address translation using page tables. Excessive swapping causes thrashing. Banks run memory-intensive core banking applications and must size RAM appropriately to minimize swapping.
For Assessment year 2020-21, A security ( other than a unit) listed in a recognized stock exchange, or a unit of equity oriented fund or a unit of the U...
Window dressing implies which among the following?
A Public Cloud is characterized by:
Which of the following is not one of the factors that play a role in charging depreciation?
Relevant costs are:
Preliminary expenses are the best example for _________.
With the information given below, what is the Equity Multiplier of a firm?
Total Assets of the firm = 200,000
Total Debt =50,000
Which section of the Companies Act 2013 says, as a statutory requirement, the Audit committee of the company or the Board shall, in consultation with th...
Which of the following IND AS deals with revenue from contracts with customers?
Who among the following assesses is NOT liable to pay advance tax?
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